Let's divide 8243086 by 769
Let's see how many times 769 fits into 8243086.

Step 1:
The number 769 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 769

Advancing to step 2:
769 goes into 82 0 times with a remainder of 82.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 82 leaves us with 82.
Include the next digit (4) from the dividend after 82, then repeat: 824 / 769

Advancing to step 3:
769 goes into 824 1 times with a remainder of 55.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 769 from 824 leaves us with 55.
Append the next digit (3) from the dividend to 55 and continue with: 553 / 769

Let's proceed to step 4:
769 can be fit into 553 0 times, resulting in a remainder of 553.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 553, we end up with 553.
Fetch the next digit (0) from the dividend, attach it to 553 and continue: 5530 / 769

Moving on to step 5:
769 can be fit into 5530 7 times, resulting in a remainder of 147.
The next digit of our result is 7. 
Result so far: 107.0
If we subtract 5383 from 5530, we get 147.
Fetch the next digit (8) from the dividend, attach it to 147 and continue: 1478 / 769

Moving on to step 6:
If we divide 1478 by 769, we get 1 and a remainder of 709.
Record the quotient 1 as the next digit in the result. 
Result so far: 1071.0
The remainder is 709 after subtracting 769 from 1478.
Bring next digit (6) of the dividend behind the 709 and repeat the process: 7096 / 769

Moving on to step 7:
7096 divided by 769 is 9 with a remainder of 175.
Put 9 as the next digit of the answer. 
Result so far: 10719.0
Subtract 6921 from 7096 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 8:
1750 divided by 769 is 2 with a remainder of 212.
Put 2 as the next digit of the answer. 
Result so far: 10719.2
Subtracting 1538 from 1750 leaves us with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 9:
When dividing 2120 by 769, we get 2 with a remainder of 582.
Use 2 as the next digit of our solution. 
Result so far: 10719.22
Subtracting 1538 from 2120 leaves us with 582.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5820, and continue the process.

After the division, we end up with 10719.22 and a remainder of 0.582.